PHI-safe logging from PDS UIphi-safe-logging

1 files changed, 32 insertions, 0 deletions

diff --git a/src/test/scala/xyz/driver/core/logging/PhiStringContextTest.scala b/src/test/scala/xyz/driver/core/logging/PhiStringContextTest.scala
new file mode 100644
index 0000000..4ffe7ae
--- /dev/null
+++ b/src/test/scala/xyz/driver/core/logging/PhiStringContextTest.scala
@@ -0,0 +1,32 @@
+package xyz.driver.core.logging
+
+import org.scalatest.FreeSpecLike
+import xyz.driver.core.logging.phi._
+
+class PhiStringContextTest extends FreeSpecLike {
+
+  class Foo(x: Int, y: String) {
+    val z: Boolean = true
+  }
+
+  case class Bar(y: Boolean)
+
+  implicit def fooToPhiString(foo: Foo): NoPhiString = new NoPhiString(s"Foo(z=${foo.z})")
+
+  "should not compile if there is no PhiString implicit" in assertDoesNotCompile(
+    """val bar = Bar(true)
+      |noPhi"bar is $bar"""".stripMargin
+  )
+
+  "should compile if there is a PhiString implicit" in assertCompiles(
+    """val foo = new Foo(1, "test")
+      |println(noPhi"foo is $foo}")""".stripMargin
+  )
+
+  "should not contain private info" in {
+    val foo    = new Foo(42, "test")
+    val result = noPhi"foo is $foo".text
+    assert(!result.contains("test"))
+    assert(!result.contains("42"))
+  }
+}