diff options
Diffstat (limited to 'src/manifest_parser_test.cc')
| -rw-r--r-- | src/manifest_parser_test.cc | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/manifest_parser_test.cc b/src/manifest_parser_test.cc index a18433a..2a7900b 100644 --- a/src/manifest_parser_test.cc +++ b/src/manifest_parser_test.cc @@ -940,6 +940,40 @@ TEST_F(ParserTest, OrderOnly) { ASSERT_TRUE(edge->is_order_only(1)); } +TEST_F(ParserTest, ImplicitOutput) { + ASSERT_NO_FATAL_FAILURE(AssertParse( +"rule cat\n" +" command = cat $in > $out\n" +"build foo | imp: cat bar\n")); + + Edge* edge = state.LookupNode("imp")->in_edge(); + ASSERT_EQ(edge->outputs_.size(), 2); + EXPECT_TRUE(edge->is_implicit_out(1)); +} + +TEST_F(ParserTest, ImplicitOutputEmpty) { + ASSERT_NO_FATAL_FAILURE(AssertParse( +"rule cat\n" +" command = cat $in > $out\n" +"build foo | : cat bar\n")); + + Edge* edge = state.LookupNode("foo")->in_edge(); + ASSERT_EQ(edge->outputs_.size(), 1); + EXPECT_FALSE(edge->is_implicit_out(0)); +} + +TEST_F(ParserTest, NoExplicitOutput) { + ManifestParser parser(&state, NULL, kDupeEdgeActionWarn); + string err; + EXPECT_FALSE(parser.ParseTest( +"rule cat\n" +" command = cat $in > $out\n" +"build | imp : cat bar\n", &err)); + ASSERT_EQ("input:3: expected path\n" + "build | imp : cat bar\n" + " ^ near here", err); +} + TEST_F(ParserTest, DefaultDefault) { ASSERT_NO_FATAL_FAILURE(AssertParse( "rule cat\n command = cat $in > $out\n" |