Fix failing issue-5055 tests

Author: cydparser

Cabal-tests/tests/ParserTests/errors/issue-5055-2.errors

@@ -1,2 +1,2 @@
 VERSION: Just (mkVersion [2,0])
-issue-5055-2.cabal:15:1: Test suite "flag-cabal-test" is missing required field "type" or the field is not present in all conditional branches. The available test types are: exitcode-stdio-1.0, detailed-0.9
+issue-5055-2.cabal:15:1: Test suite "flag-cabal-test" is missing required field "main-is" or the field is not present in all conditional branches.

Cabal-tests/tests/ParserTests/errors/issue-5055.errors

@@ -1,2 +1,2 @@
 VERSION: Just (mkVersion [2,0])
-issue-5055.cabal:15:1: Test suite "flag-cabal-test" is missing required field "type" or the field is not present in all conditional branches. The available test types are: exitcode-stdio-1.0, detailed-0.9
+issue-5055.cabal:15:1: Test suite "flag-cabal-test" is missing required field "main-is" or the field is not present in all conditional branches.

Cabal-tests/tests/ParserTests/regressions/issue-5055.expr

@@ -213,11 +213,9 @@ GenericPackageDescription {
               condTreeData = TestSuite {
                 testName = UnqualComponentName
                   "",
-                testInterface =
-                TestSuiteUnsupported
-                  (TestTypeUnknown
-                    ""
-                    (mkVersion [])),
+                testInterface = TestSuiteExeV10
+                  (mkVersion [1, 0])
+                  "FirstMain.hs",
                 testBuildInfo = BuildInfo {
                   buildable = True,
                   buildTools = [],

Cabal-tests/tests/ParserTests/regressions/issue-5055.format

@@ -19,3 +19,5 @@ test-suite flag-cabal-test
     build-depends:    base >=4.8 && <5
 
     if os(windows)
+        type:    exitcode-stdio-1.0
+        main-is: FirstMain.hs