diff options
Diffstat (limited to 'src/graph_test.cc')
-rw-r--r-- | src/graph_test.cc | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/graph_test.cc b/src/graph_test.cc index 758315e..b67cf99 100644 --- a/src/graph_test.cc +++ b/src/graph_test.cc @@ -88,3 +88,27 @@ TEST_F(GraphTest, FunkyMakefilePath) { // non-canonical path; we should still find it. EXPECT_TRUE(GetNode("out.o")->dirty_); } + +TEST_F(GraphTest, ExplicitImplicit) { + ASSERT_NO_FATAL_FAILURE(AssertParse(&state_, +"rule catdep\n" +" depfile = $out.d\n" +" command = cat $in > $out\n" +"build implicit.h: cat data\n" +"build out.o: catdep foo.cc || implicit.h\n")); + fs_.Create("data", 2, ""); + fs_.Create("implicit.h", 1, ""); + fs_.Create("foo.cc", 1, ""); + fs_.Create("out.o.d", 1, "out.o: implicit.h\n"); + fs_.Create("out.o", 1, ""); + + Edge* edge = GetNode("out.o")->in_edge_; + string err; + EXPECT_TRUE(edge->RecomputeDirty(&state_, &fs_, &err)); + ASSERT_EQ("", err); + + // We have both an implicit and an explicit dep on implicit.h. + // The implicit dep should "win" (in the sense that it should cause + // the output to be dirty). + EXPECT_TRUE(GetNode("out.o")->dirty_); +} |