Add autotest for QBS-559.

This bug was fixed somewhat accidentally, so make sure it can't creep
back in.

Task-number: QBS-559
Change-Id: I3f85676f77cbc50b67f226810137860a7733fc6b
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

5 files changed, 45 insertions, 0 deletions

diff --git a/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/lib.cpp b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/lib.cpp
new file mode 100644
index 000000000..56757a701
--- /dev/null
+++ b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/lib.cpp
@@ -0,0 +1 @@
+void f() {}
diff --git a/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/main.cpp b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/main.cpp
new file mode 100644
index 000000000..b44adf42f
--- /dev/null
+++ b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/main.cpp
@@ -0,0 +1,6 @@
+//void f();
+
+int main()
+{
+//    f();
+}
diff --git a/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/project.qbs b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/project.qbs
new file mode 100644
index 000000000..1e324fd89
--- /dev/null
+++ b/tests/auto/blackbox/testdata/new-output-artifact-in-dependency/project.qbs
@@ -0,0 +1,15 @@
+import qbs
+
+Project {
+    DynamicLibrary {
+        //Depends { name: "cpp" }
+        name: "lib"
+        files: "lib.cpp"
+    }
+
+    CppApplication {
+        name: "app"
+        files: "main.cpp"
+        Depends { name: "lib" }
+    }
+}
diff --git a/tests/auto/blackbox/tst_blackbox.cpp b/tests/auto/blackbox/tst_blackbox.cpp
index 1da1def94..7c5ce29f0 100644
--- a/tests/auto/blackbox/tst_blackbox.cpp
+++ b/tests/auto/blackbox/tst_blackbox.cpp
@@ -1823,6 +1823,28 @@ void TestBlackbox::mocCppIncluded()
     QCOMPARE(runQbs(), 0);
 }
 
+void TestBlackbox::newOutputArtifactInDependency()
+{
+    QDir::setCurrent(testDataDir + "/new-output-artifact-in-dependency");
+    QCOMPARE(runQbs(), 0);
+    QVERIFY(m_qbsStdout.contains("linking app"));
+    const QByteArray linkingLibString = QByteArray("linking ")
+            + HostOsInfo::dynamicLibraryName("lib").toLatin1();
+    QVERIFY(!m_qbsStdout.contains(linkingLibString));
+
+    waitForNewTimestamp();
+    QFile projectFile("project.qbs");
+    QVERIFY2(projectFile.open(QIODevice::ReadWrite), qPrintable(projectFile.errorString()));
+    QByteArray contents = projectFile.readAll();
+    contents.replace("//Depends", "Depends");
+    projectFile.resize(0);
+    projectFile.write(contents);
+    projectFile.close();
+    QCOMPARE(runQbs(), 0);
+    QVERIFY(m_qbsStdout.contains("linking app"));
+    QVERIFY(m_qbsStdout.contains(linkingLibString));
+}
+
 void TestBlackbox::newPatternMatch()
 {
     QDir::setCurrent(testDataDir + "/new-pattern-match");
diff --git a/tests/auto/blackbox/tst_blackbox.h b/tests/auto/blackbox/tst_blackbox.h
index 6b63343ef..066d46f5b 100644
--- a/tests/auto/blackbox/tst_blackbox.h
+++ b/tests/auto/blackbox/tst_blackbox.h
@@ -127,6 +127,7 @@ private slots:
     void jsExtensionsTextFile();
     void inheritQbsSearchPaths();
     void mocCppIncluded();
+    void newOutputArtifactInDependency();
     void newPatternMatch();
     void nonBrokenFilesInBrokenProduct();
     void objC();