Remo RechkemmerandGitHub
48c9ac36b1
* Refactor tests and fix README * fix linting hints from new hlint version * postgrest-style with new nixpkgs-fmt
89 lines
2.0 KiB
Nix
89 lines
2.0 KiB
Nix
# Utilities for running the PostgREST test suite
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{ buildEnv
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, cabal-install
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, git
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, lib
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, postgrestBuildEnv
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, postgresql
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, postgresqlVersions
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, runtimeShell
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, writeShellScript
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, writeShellScriptBin
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}:
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let
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# Wrap the `test/with_tmp_db` script with the required dependencies from Nix.
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withTmpDb =
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postgresql:
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writeShellScript "postgrest-test-${postgresql.name}"
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''
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set -euo pipefail
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export PATH=${postgresql}/bin:${git}/bin:${runtimeShell}/bin:"$PATH"
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exec ${../test/with_tmp_db} "$@"
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'';
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# Script to run the Haskell test suite against a specific version of
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# PostgreSQL.
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testSpec =
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name: postgresql:
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writeShellScriptBin
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name
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''
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set -euo pipefail
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cat << EOF
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Running spec against ${postgresql.name}...
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EOF
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# TODO: Make this work outside nix-shell when installed with nix-env.
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# Probably using postgrestBuildEnv somehow?
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${withTmpDb postgresql} ${cabal-install}/bin/cabal v2-test \
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--test-show-detail=direct
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cat << EOF
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Done running spec against ${postgresql.name}.
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EOF
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'';
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defaultTestSpec =
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testSpec "postgrest-test-spec" postgresql;
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# Create a `testSpec` for each PostgreSQL version that we want to test
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# against.
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testSpecVersions =
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lib.mapAttrsToList
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(name: postgresql: testSpec "postgrest-test-spec-${name}" postgresql)
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postgresqlVersions;
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# Helper script for running the tests against all PostgreSQL versions.
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testSpecAllVersions =
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let
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testRunners =
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map (test: "${test}/bin/${test.name}") testSpecVersions;
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in
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writeShellScriptBin "postgrest-test-spec-all"
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''
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set -euo pipefail
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${lib.concatStringsSep "\n" testRunners}
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'';
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in
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# Create an environment that contains all the utility scripts for running tests
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# that we defined above.
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buildEnv {
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name =
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"postgrest-tests";
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paths =
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[
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defaultTestSpec
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testSpecAllVersions
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] ++ testSpecVersions;
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}
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