From 6176a7d31fa52a065a146fe6f2d10cb2c493a0f5 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Tue, 14 Jan 2025 08:24:10 +0100
Subject: [PATCH 1/2] Trivially fix a formatting mistake

Add a space after the comma. This is a fixup for 8a1c846.
---
 .../src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt b/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
index 525a84ac..1287d6ab 100644
--- a/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
+++ b/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
@@ -42,7 +42,7 @@ class PropertySourceTest : FunSpec() {
     }
 
     test("reads config from map") {
-      data class TestConfig(val a: String, val b: Int, val other: List<String>, val nested: Map<String,String>)
+      data class TestConfig(val a: String, val b: Int, val other: List<String>, val nested: Map<String, String>)
 
       val arguments = mapOf(
         "a" to "A value",

From 85950a1cd2bfd88fed2748825a39acd05d2514c2 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Tue, 14 Jan 2025 08:26:25 +0100
Subject: [PATCH 2/2] Extend a `CommandLinePropertySource` test with a nested
 map

---
 .../kotlin/com/sksamuel/hoplite/PropertySourceTest.kt     | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt b/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
index 1287d6ab..62c17821 100644
--- a/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
+++ b/hoplite-core/src/test/kotlin/com/sksamuel/hoplite/PropertySourceTest.kt
@@ -61,14 +61,16 @@ class PropertySourceTest : FunSpec() {
     }
 
     test("reads config from command line") {
-      data class TestConfig(val a: String, val b: Int, val other: List<String>)
+      data class TestConfig(val a: String, val b: Int, val other: List<String>, val nested: Map<String, String>)
 
       val arguments = arrayOf(
         "--a=A value",
         "--b=42",
         "some other value",
         "--other=Value1",
-        "--other=Value2"
+        "--other=Value2",
+        "--nested.foo=bar",
+        "--nested.john=doe"
       )
 
       val config = ConfigLoaderBuilder.default()
@@ -76,7 +78,7 @@ class PropertySourceTest : FunSpec() {
         .build()
         .loadConfigOrThrow<TestConfig>()
 
-      config shouldBe TestConfig("A value", 42, listOf("Value1", "Value2"))
+      config shouldBe TestConfig("A value", 42, listOf("Value1", "Value2"), mapOf("foo" to "bar", "john" to "doe"))
     }
 
     test("reads from added source before default sources") {