From 31f6517aa5d8d3ccdd0b39880337c000943d08c1 Mon Sep 17 00:00:00 2001
From: Rowan Goemans <RB.Goemans@student.han.nl>
Date: Sun, 31 Dec 2017 04:07:55 +0100
Subject: -- Completed unit tests for operators. Conversion operators aren't
 working yet. -- Renamed all C things to Cpp since that is really what they
 are. -- Made empty files for the remaining unit tests.

---
 src/Lang/C/CParseTree.ts | 121 -----------------------------------------------
 1 file changed, 121 deletions(-)
 delete mode 100644 src/Lang/C/CParseTree.ts

(limited to 'src/Lang/C/CParseTree.ts')

diff --git a/src/Lang/C/CParseTree.ts b/src/Lang/C/CParseTree.ts
deleted file mode 100644
index f3ec870..0000000
--- a/src/Lang/C/CParseTree.ts
+++ /dev/null
@@ -1,121 +0,0 @@
-import { CToken, CTokenType } from "./CToken";
-
-export class CParseTree {
-
-    /**
-     * Create a tree from CTokens. This consumes the CTokens.
-     * @param CTokens The CTokens to create a tree for.
-     * @param inNested If currently allready nesting.
-     */
-    public static CreateTree(CTokens: CToken[], inNested: boolean = false): CParseTree {
-        const tree: CParseTree = new CParseTree();
-
-        while (CTokens.length > 0) {
-            const token: CToken = CTokens.shift();
-            switch (token.type) {
-                case CTokenType.OpenParenthesis:
-                    tree.nodes.push(this.CreateTree(CTokens, true));
-                    break;
-                case CTokenType.CloseParenthesis:
-                    if (inNested === false) {
-                        throw new Error("Unmatched closing parenthesis.");
-                    }
-                    return tree;
-                default:
-                    tree.nodes.push(token);
-                    break;
-            }
-        }
-
-        if (inNested === true) {
-            throw new Error("No match found for an opening parenthesis.");
-        }
-
-        return tree;
-    }
-
-    public nodes: Array<CToken | CParseTree> = [];
-
-    /**
-     * Compact empty branches. Example ((foo))(((bar))) will become (foo)(bar)
-     * @param tree The CParseTree to compact. Defaults to the current tree.
-     */
-    public Compact(tree: CParseTree = this): CParseTree {
-        const newTree: CParseTree = new CParseTree();
-        newTree.nodes = tree.nodes.map((n) => n);
-        const isNotCompact = (n) => n instanceof CParseTree && n.nodes.length === 1 && n.nodes[0] instanceof CParseTree;
-
-        // Compact current level of nodes to the maximum amount.
-        while (newTree.nodes.some((n) => isNotCompact(n))) {
-            newTree.nodes = newTree.nodes
-                .map((n) =>  n instanceof CParseTree && isNotCompact(n) ? n.nodes[0] : n);
-        }
-
-        // Compact all nested CParseTrees.
-        newTree.nodes = newTree.nodes
-            .map((n) => n instanceof CParseTree ? this.Compact(n) : n);
-
-        return newTree;
-    }
-
-    /**
-     * Copy CParseTree.
-     * @param tree The CParseTree to compact. Defaults to the current tree.
-     */
-    public Copy(tree: CParseTree = this): CParseTree {
-        const newTree: CParseTree = new CParseTree();
-        newTree.nodes = tree.nodes
-            .map((n) => n instanceof CToken ? n : this.Copy(n));
-        return newTree;
-    }
-
-    /**
-     * Create string from the CParseTree which is a representation of the original code.
-     * @param tree The CParseTree to compact. Defaults to the current tree.
-     */
-    public Yield(tree: CParseTree = this): string {
-        let code: string = "";
-
-        for (const node of tree.nodes) {
-            if (node instanceof CParseTree) {
-                code += "(" + this.Yield(node) + ")";
-                continue;
-            }
-
-            switch (node.type) {
-                case CTokenType.Symbol:
-                    code += code === "" ? node.value : " " + node.value;
-                    break;
-                case CTokenType.Pointer:
-                    code += node.value;
-                    break;
-                case CTokenType.Reference:
-                    code += node.value;
-                    break;
-                case CTokenType.ArraySubscript:
-                    code += node.value;
-                    break;
-                case CTokenType.CurlyBlock:
-                    code += node.value;
-                    break;
-                case CTokenType.Assignment:
-                    code += " " + node.value;
-                    break;
-                case CTokenType.Comma:
-                    code += node.value;
-                    break;
-                case CTokenType.Arrow:
-                    code += " " + node.value;
-                    break;
-                case CTokenType.Ellipsis:
-                    code += node.value;
-                    break;
-                case CTokenType.Attribute:
-                    code += code === "" ? node.value : " " + node.value;
-                    break;
-            }
-        }
-
-        return code;
-    }
-}
-- 
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