Implement basic test for new-show-build-info

Author: fendor

cabal-testsuite/PackageTests/ShowBuildInfo/A/A.cabal

@@ -16,7 +16,7 @@ maintainer:          [email protected]
 extra-source-files:  CHANGELOG.md
 
 library
-  -- exposed-modules:
+  exposed-modules:     A
   -- other-modules:
   -- other-extensions:
   build-depends:       base ^>=4.12.0.0

cabal-testsuite/PackageTests/ShowBuildInfo/A/build-info-exe.test.hs

@@ -0,0 +1,17 @@
+import           Test.Cabal.Prelude
+
+main = cabalTest $ do
+    r <- cabal' "new-show-build-info" ["exe:A"]
+    assertOutputContains "\"cabal-version\":\"3.0.0.0\""     r
+    assertOutputContains "\"compiler\":{"                    r
+    assertOutputContains "\"flavour\":\"ghc\""               r
+    assertOutputContains "\"compiler-id\":"                  r
+    assertOutputContains "\"path\":"                         r
+    assertOutputContains "\"type\":\"exe\""                  r
+    assertOutputContains "\"name\":\"exe:A\""                  r
+    assertOutputContains "\"unit-id\":\"A-0.1.0.0-inplace-A\"" r
+    assertOutputContains "\"compiler-args\":["               r
+    assertOutputContains "\"modules\":[]"                    r
+    assertOutputContains "\"src-files\":[\"Main.hs\"]"       r
+    assertOutputContains "\"src-dirs\":[\"src\"]"            r
+

cabal-testsuite/PackageTests/ShowBuildInfo/A/build-info-lib.test.hs

@@ -0,0 +1,16 @@
+import           Test.Cabal.Prelude
+
+main = cabalTest $ do
+    r <- cabal' "new-show-build-info" ["lib:A"]
+    assertOutputContains "\"cabal-version\":\"3.0.0.0\""     r
+    assertOutputContains "\"compiler\":{"                    r
+    assertOutputContains "\"flavour\":\"ghc\""               r
+    assertOutputContains "\"compiler-id\":"                  r
+    assertOutputContains "\"path\":"                         r
+    assertOutputContains "\"type\":\"lib\""                  r
+    assertOutputContains "\"name\":\"lib\""                  r
+    assertOutputContains "\"unit-id\":\"A-0.1.0.0-inplace\"" r
+    assertOutputContains "\"compiler-args\":["               r
+    assertOutputContains "\"modules\":[]"                    r
+    assertOutputContains "\"src-files\":[\"A\"]"       r
+    assertOutputContains "\"src-dirs\":[\"src\"]"            r

cabal-testsuite/PackageTests/ShowBuildInfo/A/cabal.project

@@ -0,0 +1 @@
+packages: .

cabal-testsuite/PackageTests/ShowBuildInfo/B/B.cabal

@@ -16,7 +16,7 @@ maintainer:          [email protected]
 extra-source-files:  CHANGELOG.md
 
 library
-  -- exposed-modules:
+  exposed-modules:     A
   -- other-modules:
   -- other-extensions:
   build-depends:       base ^>=4.12.0.0

cabal-testsuite/PackageTests/ShowBuildInfo/B/build-info-lib.test.hs

@@ -0,0 +1,16 @@
+import           Test.Cabal.Prelude
+
+main = cabalTest $ do
+    r <- cabal' "new-show-build-info" ["lib:B"]
+    assertOutputContains "\"cabal-version\":\"3.0.0.0\""     r
+    assertOutputContains "\"compiler\":{"                    r
+    assertOutputContains "\"flavour\":\"ghc\""               r
+    assertOutputContains "\"compiler-id\":"                  r
+    assertOutputContains "\"path\":"                         r
+    assertOutputContains "\"type\":\"lib\""                  r
+    assertOutputContains "\"name\":\"lib\""                  r
+    assertOutputContains "\"unit-id\":\"B-0.1.0.0-inplace\"" r
+    assertOutputContains "\"compiler-args\":["               r
+    assertOutputContains "\"modules\":[]"                    r
+    assertOutputContains "\"src-files\":[\"A\"]"       r
+    assertOutputContains "\"src-dirs\":[\"src\"]"            r

cabal-testsuite/PackageTests/ShowBuildInfo/B/cabal.project

@@ -0,0 +1 @@
+packages: .