From 290450214e203c509304d39d2ffc6d776c7f1154 Mon Sep 17 00:00:00 2001
From: Nils Adermann <naderman@naderman.de>
Date: Thu, 22 Oct 2020 10:26:28 +0200
Subject: [PATCH 1/2] Test: Verify require for package provided by pkg itself
 is used

---
 ...rovider-satisfies-its-own-requirement.test | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 tests/Composer/Test/Fixtures/installer/provider-satisfies-its-own-requirement.test

diff --git a/tests/Composer/Test/Fixtures/installer/provider-satisfies-its-own-requirement.test b/tests/Composer/Test/Fixtures/installer/provider-satisfies-its-own-requirement.test
new file mode 100644
index 000000000..4aeb65177
--- /dev/null
+++ b/tests/Composer/Test/Fixtures/installer/provider-satisfies-its-own-requirement.test
@@ -0,0 +1,25 @@
+--TEST--
+Test that a package requiring something it provides itself, satisfies itself even though a package exists.
+--COMPOSER--
+{
+    "repositories": [
+        {
+            "type": "package",
+            "package": {
+                "name": "provided/pkg",
+                "version": "1.0.0"
+            }
+        }
+    ],
+    "require": {
+        "provided/pkg": "1.0.0"
+    },
+    "provide": {
+        "provided/pkg": "1.0.0"
+    }
+}
+
+--RUN--
+update
+
+--EXPECT--

From 1d6c0865cac1436f1a95a785218923ce87a5b97b Mon Sep 17 00:00:00 2001
From: Nils Adermann <naderman@naderman.de>
Date: Thu, 22 Oct 2020 10:32:04 +0200
Subject: [PATCH 2/2] Test: Verify replacing a package required by the same
 package satisfies the dep

---
 ...eplacer-satisfies-its-own-requirement.test | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 tests/Composer/Test/Fixtures/installer/replacer-satisfies-its-own-requirement.test

diff --git a/tests/Composer/Test/Fixtures/installer/replacer-satisfies-its-own-requirement.test b/tests/Composer/Test/Fixtures/installer/replacer-satisfies-its-own-requirement.test
new file mode 100644
index 000000000..3154071e6
--- /dev/null
+++ b/tests/Composer/Test/Fixtures/installer/replacer-satisfies-its-own-requirement.test
@@ -0,0 +1,25 @@
+--TEST--
+Test that a package requiring something it replaces itself, satisfies itself even though a package exists.
+--COMPOSER--
+{
+    "repositories": [
+        {
+            "type": "package",
+            "package": {
+                "name": "replaced/pkg",
+                "version": "1.0.0"
+            }
+        }
+    ],
+    "require": {
+        "replaced/pkg": "1.0.0"
+    },
+    "provide": {
+        "replaced/pkg": "1.0.0"
+    }
+}
+
+--RUN--
+update
+
+--EXPECT--