45 lines
2 KiB
Text
45 lines
2 KiB
Text
load("@io_tweag_rules_haskell//haskell:haskell.bzl", "haskell_test")
|
|
|
|
package(default_testonly = 1)
|
|
|
|
# This test the `compiler` flags in many ways:
|
|
# - the test needs to be built with `-DTESTS_TOOLCHAIN_COMPILER_FLAGS`, provided by the toolchain attribute `compiler_flags`
|
|
# - the test needs `-XOverloadedStrings`, provided by this rule `compiler_flags`
|
|
# - toolchain and rule `compiler_flags` are additive, else one of the previous test will fail
|
|
# - the ordering is as such as rule flags are more important that toolchain flags
|
|
|
|
# This rule must build correctly (using `bazel build`), but also as a repl (using `bazel run //tests/repl-flags:compiler_flags@repl`)
|
|
haskell_test(
|
|
name = "compiler_flags",
|
|
srcs = ["CompilerFlags.hs"],
|
|
|
|
# This also ensure that local `compiler_flags` does not override the `global ones`
|
|
compiler_flags = ["-XOverloadedStrings"],
|
|
visibility = ["//visibility:public"],
|
|
deps = [
|
|
"//tests/hackage:base",
|
|
"//tests/hackage:bytestring",
|
|
],
|
|
)
|
|
|
|
# This test the `repl_ghci_args` flags in a similar way
|
|
# - the test needs to be built with `-DTESTS_TOOLCHAIN_REPL_FLAGS`, provided by the toolchain attribute `compiler_flags`
|
|
# - the test needs `-XOverloadedStrings`, provided by toolchain `repl_ghci_args`
|
|
# - toolchain and rule `compiler_flags` are additive, else one of the previous test will fail
|
|
# - the ordering is as such as rule flags are more important that
|
|
# toolchain flags and that repl flags are more important that
|
|
# copmiler flags
|
|
|
|
# This rule must build correctly (using `bazel build`), but also as a repl (using `bazel run //tests/repl-flags:compiler_flags@repl`). The final result between the repl and the binary must be different
|
|
haskell_test(
|
|
name = "repl_flags",
|
|
srcs = ["ReplFlags.hs"],
|
|
|
|
# This also ensure that local `repl_flags` does not override the `global ones`
|
|
repl_ghci_args = ["-DTESTS_TOOLCHAIN_REPL_FLAGS"],
|
|
visibility = ["//visibility:public"],
|
|
deps = [
|
|
"//tests/hackage:base",
|
|
"//tests/hackage:bytestring",
|
|
],
|
|
)
|