[PATCH 1/2] configure: look for the oUnit OCaml module
It will be used for the OCaml unit tests. --- configure.ac | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/configure.ac b/configure.ac index e0fb481..e360bbb 100644 --- a/configure.ac +++ b/configure.ac @@ -1120,6 +1120,7 @@ AS_IF([test "x$OCAMLC" != "xno"],[ ]) OCAML_PKG_gettext=no +OCAML_PKG_oUnit=no AS_IF([test "x$OCAMLC" != "xno"],[ # Create mllib/common_gettext.ml, gettext functions or stubs. @@ -1128,9 +1129,13 @@ AS_IF([test "x$OCAMLC" != "xno"],[ mkdir -p mllib GUESTFS_CREATE_COMMON_GETTEXT_ML([mllib/common_gettext.ml]) + + AC_CHECK_OCAML_PKG(oUnit) ]) AM_CONDITIONAL([HAVE_OCAML_PKG_GETTEXT], [test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno" && test "x$OCAML_PKG_gettext" != "xno"]) +AM_CONDITIONAL([HAVE_OCAML_PKG_OUNIT], + [test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno" && test "x$OCAML_PKG_oUnit" != "xno"]) AC_CHECK_PROG([OCAML_GETTEXT],[ocaml-gettext],[ocaml-gettext],[no]) AM_CONDITIONAL([HAVE_OCAML_GETTEXT], -- 1.9.3
Covert common_utils_tests to use oUnit as testing framework, replacing the hand-made assert in favour of structured unit tests and better error reporting. common_utils_tests is now built only when the oUnit module has been found. --- mllib/Makefile.am | 17 ++++- mllib/common_utils_tests.ml | 155 +++++++++++++++++++++++++++----------------- 2 files changed, 108 insertions(+), 64 deletions(-) diff --git a/mllib/Makefile.am b/mllib/Makefile.am index f8671a9..7b4da0f 100644 --- a/mllib/Makefile.am +++ b/mllib/Makefile.am @@ -86,9 +86,13 @@ OCAMLPACKAGES = \ -I $(top_builddir)/src/.libs \ -I $(top_builddir)/gnulib/lib/.libs \ -I $(top_builddir)/ocaml +OCAMLPACKAGES_TESTS = if HAVE_OCAML_PKG_GETTEXT OCAMLPACKAGES += -package gettext-stub endif +if HAVE_OCAML_PKG_OUNIT +OCAMLPACKAGES_TESTS += -package oUnit +endif OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) @@ -115,6 +119,7 @@ dummy_LINK = \ if HAVE_OCAMLOPT .ml.cmx: $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@ + endif # This OCaml module has to be generated by make (configure will put @@ -130,18 +135,24 @@ check_SCRIPTS = \ common_utils_tests if HAVE_OCAMLOPT +common_utils_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) common_utils_tests: common_gettext.cmx common_utils.cmx common_utils_tests.cmx - $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) \ + $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ mlguestfs.cmxa -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -o $@ else +common_utils_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) common_utils_tests: common_gettext.cmo common_utils.cmo common_utils_tests.cmo - $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) \ + $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ mlguestfs.cma -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -custom -o $@ endif TESTS_ENVIRONMENT = $(top_builddir)/run --test -TESTS = common_utils_tests +TESTS = + +if HAVE_OCAML_PKG_OUNIT +TESTS += common_utils_tests +endif check-valgrind: $(MAKE) VG="$(top_builddir)/run @VG@" check diff --git a/mllib/common_utils_tests.ml b/mllib/common_utils_tests.ml index e12297a..09d5c51 100644 --- a/mllib/common_utils_tests.ml +++ b/mllib/common_utils_tests.ml @@ -18,84 +18,117 @@ (* This file tests the Common_utils module. *) +open OUnit open Common_utils let prog = "common_utils_tests" +(* Utils. *) +let assert_equal_string = assert_equal ~printer:(fun x -> x) +let assert_equal_int = assert_equal ~printer:(fun x -> string_of_int x) +let assert_equal_int64 = assert_equal ~printer:(fun x -> Int64.to_string x) + (* Test Common_utils.int_of_le32 and Common_utils.le32_of_int. *) -let () = - assert (int_of_le32 "\x80\x60\x40\x20" = 0x20406080L); - assert (le32_of_int 0x20406080L = "\x80\x60\x40\x20") +let test_le32 () = + assert_equal_int64 0x20406080L (int_of_le32 "\x80\x60\x40\x20"); + assert_equal_string "\x80\x60\x40\x20" (le32_of_int 0x20406080L) (* Test Common_utils.parse_size. *) -let () = +let test_parse_resize () = (* For absolute sizes, oldsize is ignored. *) - assert (parse_resize ~prog 100_L "100b" = 100_L); - assert (parse_resize ~prog 1000_L "100b" = 100_L); - assert (parse_resize ~prog 10000_L "100b" = 100_L); - assert (parse_resize ~prog 100_L "100K" = 102400_L); + assert_equal_int64 100_L (parse_resize ~prog 100_L "100b"); + assert_equal_int64 100_L (parse_resize ~prog 1000_L "100b"); + assert_equal_int64 100_L (parse_resize ~prog 10000_L "100b"); + assert_equal_int64 102400_L (parse_resize ~prog 100_L "100K"); (* Fractions are always rounded down. *) - assert (parse_resize ~prog 100_L "1.1K" = 1126_L); - assert (parse_resize ~prog 100_L "100.1M" = 104962457_L); - assert (parse_resize ~prog 100_L "123.4G" = 132499741081_L); + assert_equal_int64 1126_L (parse_resize ~prog 100_L "1.1K"); + assert_equal_int64 104962457_L (parse_resize ~prog 100_L "100.1M"); + assert_equal_int64 132499741081_L (parse_resize ~prog 100_L "123.4G"); (* oldsize +/- a constant. *) - assert (parse_resize ~prog 100_L "+1b" = 101_L); - assert (parse_resize ~prog 100_L "-2b" = 98_L); - assert (parse_resize ~prog 100_L "+1K" = 1124_L); - assert (parse_resize ~prog 1024_L "-1K" = 0_L); - assert (parse_resize ~prog 1126_L "-1.1K" = 0_L); - assert (parse_resize ~prog 1024_L "+1.1M" = 1154457_L); - assert (parse_resize ~prog 132499741081_L "-123.3G" = 107374182_L); + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1b"); + assert_equal_int64 98_L (parse_resize ~prog 100_L "-2b"); + assert_equal_int64 1124_L (parse_resize ~prog 100_L "+1K"); + assert_equal_int64 0_L (parse_resize ~prog 1024_L "-1K"); + assert_equal_int64 0_L (parse_resize ~prog 1126_L "-1.1K"); + assert_equal_int64 1154457_L (parse_resize ~prog 1024_L "+1.1M"); + assert_equal_int64 107374182_L (parse_resize ~prog 132499741081_L "-123.3G"); (* oldsize +/- a percentage. *) - assert (parse_resize ~prog 100_L "+1%" = 101_L); - assert (parse_resize ~prog 100_L "-1%" = 99_L); - assert (parse_resize ~prog 100000_L "+1%" = 101000_L); - assert (parse_resize ~prog 100000_L "-1%" = 99000_L); - assert (parse_resize ~prog 100000_L "+50%" = 150000_L); - assert (parse_resize ~prog 100000_L "-50%" = 50000_L); - assert (parse_resize ~prog 100000_L "+100%" = 200000_L); - assert (parse_resize ~prog 100000_L "-100%" = 0_L); - assert (parse_resize ~prog 100000_L "+200%" = 300000_L); - assert (parse_resize ~prog 100000_L "+300%" = 400000_L); + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1%"); + assert_equal_int64 99_L (parse_resize ~prog 100_L "-1%"); + assert_equal_int64 101000_L (parse_resize ~prog 100000_L "+1%"); + assert_equal_int64 99000_L (parse_resize ~prog 100000_L "-1%"); + assert_equal_int64 150000_L (parse_resize ~prog 100000_L "+50%"); + assert_equal_int64 50000_L (parse_resize ~prog 100000_L "-50%"); + assert_equal_int64 200000_L (parse_resize ~prog 100000_L "+100%"); + assert_equal_int64 0_L (parse_resize ~prog 100000_L "-100%"); + assert_equal_int64 300000_L (parse_resize ~prog 100000_L "+200%"); + assert_equal_int64 400000_L (parse_resize ~prog 100000_L "+300%"); (* Implementation rounds numbers so that only a single digit after * the decimal point is significant. *) - assert (parse_resize ~prog 100000_L "+1.1%" = 101100_L); - assert (parse_resize ~prog 100000_L "+1.12%" = 101100_L) + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.1%"); + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.12%") (* Test Common_utils.human_size. *) +let test_human_size () = + assert_equal_string "100" (human_size 100_L); + assert_equal_string "-100" (human_size (-100_L)); + assert_equal_string "1.0K" (human_size 1024_L); + assert_equal_string "-1.0K" (human_size (-1024_L)); + assert_equal_string "1.1K" (human_size 1126_L); + assert_equal_string "-1.1K" (human_size (-1126_L)); + assert_equal_string "1.3M" (human_size 1363149_L); + assert_equal_string "-1.3M" (human_size (-1363149_L)); + assert_equal_string "3.4G" (human_size 3650722201_L); + assert_equal_string "-3.4G" (human_size (-3650722201_L)) + +(* Test Common_utils.string_prefix. *) +let test_string_prefix () = + assert_bool "string_prefix,," (string_prefix "" ""); + assert_bool "string_prefix,foo," (string_prefix "foo" ""); + assert_bool "string_prefix,foo,foo" (string_prefix "foo" "foo"); + assert_bool "string_prefix,foo123,foo" (string_prefix "foo123" "foo"); + assert_bool "not (string_prefix,,foo" (not (string_prefix "" "foo")) + +(* Test Common_utils.string_suffix. *) +let test_string_suffix () = + assert_bool "string_suffix,," (string_suffix "" ""); + assert_bool "string_suffix,foo," (string_suffix "foo" ""); + assert_bool "string_suffix,foo,foo" (string_suffix "foo" "foo"); + assert_bool "string_suffix,123foo,foo" (string_suffix "123foo" "foo"); + assert_bool "not string_suffix,,foo" (not (string_suffix "" "foo")) + +(* Test Common_utils.string_find. *) +let test_string_find () = + assert_equal_int 0 (string_find "" ""); + assert_equal_int 0 (string_find "foo" ""); + assert_equal_int 1 (string_find "foo" "o"); + assert_equal_int 3 (string_find "foobar" "bar"); + assert_equal_int (-1) (string_find "" "baz"); + assert_equal_int (-1) (string_find "foobar" "baz") + +(* Suites declaration. *) +let suite = + TestList ([ + "numeric" >::: [ + "le32" >:: test_le32; + ]; + "sizes" >::: [ + "parse_resize" >:: test_parse_resize; + "human_size" >:: test_human_size; + ]; + "strings" >::: [ + "prefix" >:: test_string_prefix; + "suffix" >:: test_string_suffix; + "find" >:: test_string_find; + ]; + ]) + +let _ = + run_test_tt_main suite + let () = - assert (human_size 100_L = "100"); - assert (human_size (-100_L) = "-100"); - assert (human_size 1024_L = "1.0K"); - assert (human_size (-1024_L) = "-1.0K"); - assert (human_size 1126_L = "1.1K"); - assert (human_size (-1126_L) = "-1.1K"); - assert (human_size 1363149_L = "1.3M"); - assert (human_size (-1363149_L) = "-1.3M"); - assert (human_size 3650722201_L = "3.4G"); - assert (human_size (-3650722201_L) = "-3.4G") - -(* Test Common_utils.string_prefix, string_suffix, string_find. *) -let () = - assert (string_prefix "" ""); - assert (string_prefix "foo" ""); - assert (string_prefix "foo" "foo"); - assert (string_prefix "foo123" "foo"); - assert (not (string_prefix "" "foo")); - - assert (string_suffix "" ""); - assert (string_suffix "foo" ""); - assert (string_suffix "foo" "foo"); - assert (string_suffix "123foo" "foo"); - assert (not (string_suffix "" "foo")); - - assert (string_find "" "" = 0); - assert (string_find "foo" "" = 0); - assert (string_find "foo" "o" = 1); - assert (string_find "foobar" "bar" = 3); - assert (string_find "" "baz" = -1); - assert (string_find "foobar" "baz" = -1) + Printf.fprintf stderr "\n" -- 1.9.3
On Thu, Jan 22, 2015 at 06:35:50PM +0100, Pino Toscano wrote:
Covert common_utils_tests to use oUnit as testing framework, replacing the hand-made assert in favour of structured unit tests and better error reporting.
common_utils_tests is now built only when the oUnit module has been found. --- mllib/Makefile.am | 17 ++++- mllib/common_utils_tests.ml | 155 +++++++++++++++++++++++++++----------------- 2 files changed, 108 insertions(+), 64 deletions(-)
diff --git a/mllib/Makefile.am b/mllib/Makefile.am index f8671a9..7b4da0f 100644 --- a/mllib/Makefile.am +++ b/mllib/Makefile.am @@ -86,9 +86,13 @@ OCAMLPACKAGES = \ -I $(top_builddir)/src/.libs \ -I $(top_builddir)/gnulib/lib/.libs \ -I $(top_builddir)/ocaml +OCAMLPACKAGES_TESTS = if HAVE_OCAML_PKG_GETTEXT OCAMLPACKAGES += -package gettext-stub endif +if HAVE_OCAML_PKG_OUNIT +OCAMLPACKAGES_TESTS += -package oUnit +endif
OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
@@ -115,6 +119,7 @@ dummy_LINK = \ if HAVE_OCAMLOPT .ml.cmx: $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@ + endif
# This OCaml module has to be generated by make (configure will put @@ -130,18 +135,24 @@ check_SCRIPTS = \ common_utils_tests
if HAVE_OCAMLOPT +common_utils_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) common_utils_tests: common_gettext.cmx common_utils.cmx common_utils_tests.cmx - $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) \ + $(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ mlguestfs.cmxa -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -o $@ else +common_utils_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS) common_utils_tests: common_gettext.cmo common_utils.cmo common_utils_tests.cmo - $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) \ + $(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) \ mlguestfs.cma -linkpkg $^ -cclib '$(LIBTINFO_LIBS)' -custom -o $@ endif
TESTS_ENVIRONMENT = $(top_builddir)/run --test
-TESTS = common_utils_tests +TESTS = + +if HAVE_OCAML_PKG_OUNIT +TESTS += common_utils_tests +endif
check-valgrind: $(MAKE) VG="$(top_builddir)/run @VG@" check diff --git a/mllib/common_utils_tests.ml b/mllib/common_utils_tests.ml index e12297a..09d5c51 100644 --- a/mllib/common_utils_tests.ml +++ b/mllib/common_utils_tests.ml @@ -18,84 +18,117 @@
(* This file tests the Common_utils module. *)
+open OUnit open Common_utils
let prog = "common_utils_tests"
+(* Utils. *) +let assert_equal_string = assert_equal ~printer:(fun x -> x) +let assert_equal_int = assert_equal ~printer:(fun x -> string_of_int x) +let assert_equal_int64 = assert_equal ~printer:(fun x -> Int64.to_string x) + (* Test Common_utils.int_of_le32 and Common_utils.le32_of_int. *) -let () = - assert (int_of_le32 "\x80\x60\x40\x20" = 0x20406080L); - assert (le32_of_int 0x20406080L = "\x80\x60\x40\x20") +let test_le32 () = + assert_equal_int64 0x20406080L (int_of_le32 "\x80\x60\x40\x20"); + assert_equal_string "\x80\x60\x40\x20" (le32_of_int 0x20406080L)
(* Test Common_utils.parse_size. *) -let () = +let test_parse_resize () = (* For absolute sizes, oldsize is ignored. *) - assert (parse_resize ~prog 100_L "100b" = 100_L); - assert (parse_resize ~prog 1000_L "100b" = 100_L); - assert (parse_resize ~prog 10000_L "100b" = 100_L); - assert (parse_resize ~prog 100_L "100K" = 102400_L); + assert_equal_int64 100_L (parse_resize ~prog 100_L "100b"); + assert_equal_int64 100_L (parse_resize ~prog 1000_L "100b"); + assert_equal_int64 100_L (parse_resize ~prog 10000_L "100b"); + assert_equal_int64 102400_L (parse_resize ~prog 100_L "100K"); (* Fractions are always rounded down. *) - assert (parse_resize ~prog 100_L "1.1K" = 1126_L); - assert (parse_resize ~prog 100_L "100.1M" = 104962457_L); - assert (parse_resize ~prog 100_L "123.4G" = 132499741081_L); + assert_equal_int64 1126_L (parse_resize ~prog 100_L "1.1K"); + assert_equal_int64 104962457_L (parse_resize ~prog 100_L "100.1M"); + assert_equal_int64 132499741081_L (parse_resize ~prog 100_L "123.4G");
(* oldsize +/- a constant. *) - assert (parse_resize ~prog 100_L "+1b" = 101_L); - assert (parse_resize ~prog 100_L "-2b" = 98_L); - assert (parse_resize ~prog 100_L "+1K" = 1124_L); - assert (parse_resize ~prog 1024_L "-1K" = 0_L); - assert (parse_resize ~prog 1126_L "-1.1K" = 0_L); - assert (parse_resize ~prog 1024_L "+1.1M" = 1154457_L); - assert (parse_resize ~prog 132499741081_L "-123.3G" = 107374182_L); + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1b"); + assert_equal_int64 98_L (parse_resize ~prog 100_L "-2b"); + assert_equal_int64 1124_L (parse_resize ~prog 100_L "+1K"); + assert_equal_int64 0_L (parse_resize ~prog 1024_L "-1K"); + assert_equal_int64 0_L (parse_resize ~prog 1126_L "-1.1K"); + assert_equal_int64 1154457_L (parse_resize ~prog 1024_L "+1.1M"); + assert_equal_int64 107374182_L (parse_resize ~prog 132499741081_L "-123.3G");
(* oldsize +/- a percentage. *) - assert (parse_resize ~prog 100_L "+1%" = 101_L); - assert (parse_resize ~prog 100_L "-1%" = 99_L); - assert (parse_resize ~prog 100000_L "+1%" = 101000_L); - assert (parse_resize ~prog 100000_L "-1%" = 99000_L); - assert (parse_resize ~prog 100000_L "+50%" = 150000_L); - assert (parse_resize ~prog 100000_L "-50%" = 50000_L); - assert (parse_resize ~prog 100000_L "+100%" = 200000_L); - assert (parse_resize ~prog 100000_L "-100%" = 0_L); - assert (parse_resize ~prog 100000_L "+200%" = 300000_L); - assert (parse_resize ~prog 100000_L "+300%" = 400000_L); + assert_equal_int64 101_L (parse_resize ~prog 100_L "+1%"); + assert_equal_int64 99_L (parse_resize ~prog 100_L "-1%"); + assert_equal_int64 101000_L (parse_resize ~prog 100000_L "+1%"); + assert_equal_int64 99000_L (parse_resize ~prog 100000_L "-1%"); + assert_equal_int64 150000_L (parse_resize ~prog 100000_L "+50%"); + assert_equal_int64 50000_L (parse_resize ~prog 100000_L "-50%"); + assert_equal_int64 200000_L (parse_resize ~prog 100000_L "+100%"); + assert_equal_int64 0_L (parse_resize ~prog 100000_L "-100%"); + assert_equal_int64 300000_L (parse_resize ~prog 100000_L "+200%"); + assert_equal_int64 400000_L (parse_resize ~prog 100000_L "+300%");
(* Implementation rounds numbers so that only a single digit after * the decimal point is significant. *) - assert (parse_resize ~prog 100000_L "+1.1%" = 101100_L); - assert (parse_resize ~prog 100000_L "+1.12%" = 101100_L) + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.1%"); + assert_equal_int64 101100_L (parse_resize ~prog 100000_L "+1.12%")
(* Test Common_utils.human_size. *) +let test_human_size () = + assert_equal_string "100" (human_size 100_L); + assert_equal_string "-100" (human_size (-100_L)); + assert_equal_string "1.0K" (human_size 1024_L); + assert_equal_string "-1.0K" (human_size (-1024_L)); + assert_equal_string "1.1K" (human_size 1126_L); + assert_equal_string "-1.1K" (human_size (-1126_L)); + assert_equal_string "1.3M" (human_size 1363149_L); + assert_equal_string "-1.3M" (human_size (-1363149_L)); + assert_equal_string "3.4G" (human_size 3650722201_L); + assert_equal_string "-3.4G" (human_size (-3650722201_L)) + +(* Test Common_utils.string_prefix. *) +let test_string_prefix () = + assert_bool "string_prefix,," (string_prefix "" ""); + assert_bool "string_prefix,foo," (string_prefix "foo" ""); + assert_bool "string_prefix,foo,foo" (string_prefix "foo" "foo"); + assert_bool "string_prefix,foo123,foo" (string_prefix "foo123" "foo"); + assert_bool "not (string_prefix,,foo" (not (string_prefix "" "foo")) + +(* Test Common_utils.string_suffix. *) +let test_string_suffix () = + assert_bool "string_suffix,," (string_suffix "" ""); + assert_bool "string_suffix,foo," (string_suffix "foo" ""); + assert_bool "string_suffix,foo,foo" (string_suffix "foo" "foo"); + assert_bool "string_suffix,123foo,foo" (string_suffix "123foo" "foo"); + assert_bool "not string_suffix,,foo" (not (string_suffix "" "foo")) + +(* Test Common_utils.string_find. *) +let test_string_find () = + assert_equal_int 0 (string_find "" ""); + assert_equal_int 0 (string_find "foo" ""); + assert_equal_int 1 (string_find "foo" "o"); + assert_equal_int 3 (string_find "foobar" "bar"); + assert_equal_int (-1) (string_find "" "baz"); + assert_equal_int (-1) (string_find "foobar" "baz") + +(* Suites declaration. *) +let suite = + TestList ([ + "numeric" >::: [ + "le32" >:: test_le32; + ]; + "sizes" >::: [ + "parse_resize" >:: test_parse_resize; + "human_size" >:: test_human_size; + ]; + "strings" >::: [ + "prefix" >:: test_string_prefix; + "suffix" >:: test_string_suffix; + "find" >:: test_string_find; + ]; + ]) + +let _ = + run_test_tt_main suite + let () = - assert (human_size 100_L = "100"); - assert (human_size (-100_L) = "-100"); - assert (human_size 1024_L = "1.0K"); - assert (human_size (-1024_L) = "-1.0K"); - assert (human_size 1126_L = "1.1K"); - assert (human_size (-1126_L) = "-1.1K"); - assert (human_size 1363149_L = "1.3M"); - assert (human_size (-1363149_L) = "-1.3M"); - assert (human_size 3650722201_L = "3.4G"); - assert (human_size (-3650722201_L) = "-3.4G") - -(* Test Common_utils.string_prefix, string_suffix, string_find. *) -let () = - assert (string_prefix "" ""); - assert (string_prefix "foo" ""); - assert (string_prefix "foo" "foo"); - assert (string_prefix "foo123" "foo"); - assert (not (string_prefix "" "foo")); - - assert (string_suffix "" ""); - assert (string_suffix "foo" ""); - assert (string_suffix "foo" "foo"); - assert (string_suffix "123foo" "foo"); - assert (not (string_suffix "" "foo")); - - assert (string_find "" "" = 0); - assert (string_find "foo" "" = 0); - assert (string_find "foo" "o" = 1); - assert (string_find "foobar" "bar" = 3); - assert (string_find "" "baz" = -1); - assert (string_find "foobar" "baz" = -1) + Printf.fprintf stderr "\n" -- 1.9.3
ACK series. I need to add this as a dependency for Fedora, but it's likely too much effort to add this new package to RHEL. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top
On Thu, Jan 22, 2015 at 06:35:49PM +0100, Pino Toscano wrote:
It will be used for the OCaml unit tests. --- configure.ac | 5 +++++ 1 file changed, 5 insertions(+)
Actually we need to add this to the README file. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v
participants (2)
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Pino Toscano -
Richard W.M. Jones