testers.hasPkgConfigModule: Extract and add tests, docs

1 files changed, 13 insertions, 0 deletions

diff --git a/doc/builders/testers.chapter.md b/doc/builders/testers.chapter.md
index 3d91f096051ee..a0f0f97f9d53f 100644
--- a/doc/builders/testers.chapter.md
+++ b/doc/builders/testers.chapter.md
@@ -1,6 +1,19 @@
 # Testers {#chap-testers}
 This chapter describes several testing builders which are available in the <literal>testers</literal> namespace.
 
+## `hasPkgConfigModule` {#tester-hasPkgConfigModule}
+
+Checks whether a package exposes a certain `pkg-config` module.
+
+Example:
+
+```nix
+passthru.tests.pkg-config = testers.hasPkgConfigModule {
+  package = finalAttrs.finalPackage;
+  moduleName = "libfoo";
+}
+```
+
 ## `testVersion` {#tester-testVersion}
 
 Checks the command output contains the specified version