Reformat command-line tests for generatedSources

test/cmdlineTests/standard_generatedSources/args

@@ -0,0 +1 @@
+--pretty-json --json-indent 4 --allow-paths .

test/cmdlineTests/standard_generatedSources/in.sol

@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-3.0
+pragma solidity >=0.0;
+pragma abicoder v2;
+
+contract A {
+    function f(uint[] memory) public view returns (uint256) {}
+}

test/cmdlineTests/standard_generatedSources/input.json

@@ -1,9 +1,7 @@
 {
 	"language": "Solidity",
 	"sources": {
-  "a.sol": {
-   "content": "// SPDX-License-Identifier: GPL-3.0\npragma abicoder v2; contract A { function f(uint[] memory) public view returns (uint256) { } }"
-  }
+		"a.sol": {"urls": ["standard_generatedSources/in.sol"]}
 	},
 	"settings": {
 		"evmVersion": "petersburg",

test/cmdlineTests/standard_optimizer_generatedSources/args

@@ -0,0 +1 @@
+--pretty-json --json-indent 4 --allow-paths .

test/cmdlineTests/standard_optimizer_generatedSources/in.sol

@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-3.0
+pragma solidity >=0.0;
+pragma abicoder v2;
+
+contract A {
+    function f(uint[] memory) public view returns (uint256) {}
+}

test/cmdlineTests/standard_optimizer_generatedSources/input.json

@@ -1,9 +1,7 @@
 {
 	"language": "Solidity",
 	"sources": {
-  "a.sol": {
-   "content": "// SPDX-License-Identifier: GPL-3.0\npragma solidity >=0.0;\npragma abicoder v2; contract A { function f(uint[] memory) public view returns (uint256) { } }"
-  }
+		"a.sol": {"urls": ["standard_optimizer_generatedSources/in.sol"]}
 	},
 	"settings": {
 		"evmVersion": "petersburg",